The advanced treatment and reconstruction project of Yangshupu Water Plant has the characteristics of complex geological conditions,sensitive site conditions,high requirements for construction organization and environmental protec-tion.The surrounding buildings are dense,and the nearest distance from the cultural protection industrial buildings in op-eration is only 15 m.Combining the above characteristics of surrounding buildings,introduced the construction technology of foundation pit enclosure for treatment and renovation of underground pool under sensitive environment from aspects of the perspective of support selection,backfilling and precipitation,earth excavation,etc..Effectively ensure the efficient and safe implementation of major projects,and provide reference for the construction of underground structure in similar environments involving foundation pit construction in the future.
关键词
硬咬合排桩/复杂地质/文保建筑/双C环形支撑/基坑开挖/工期高效
Key words
hard bite pile row/complex geology/cultural preservation building/double C ring support/foundation pit excavation/construction period efficiency
维普
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